8196638

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{5261}}^1$

素因数の和:5323

約数の個数: 16

約数和(自身を含む): 13260240

約数和(自身を除く): 5063602

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 5261, 10522, 99959, 199918, 215701, 431402, 4098319, 8196638]

約数ペア:

[(1, 8196638), (2, 4098319), (19, 431402), (38, 215701), (41, 199918), (82, 99959), (779, 10522), (1558, 5261)]